Gastroenterology Commons^™

Initial Experience Of A Community Gastroenterology Practice With Ultra-Slim Colonoscopy: A Case Series., Rajesh Essrani Md, Patrick Hickey Do, Hiral N. Shah Md, Paola Blanco Md

Department of Medicine

No abstract provided.

Unusual Case Of Obstructive Jaundice (Poster)., Rajesh Essrani Md, Eric Nellis Md, Patrick Hickey Do, Hiral N. Shah Md

Department of Medicine

No abstract provided.

Role Of 68ga-Dodatate Pet/Ct In Staging And Management Of Gastroenteropancreatic Neuroendocrine Tumor Management - A Case Series Report., Abdul Aleem Mbbs, Patrick Hickey Do, Shashin Shah Md, Hiral N. Shah Md

Department of Medicine

No abstract provided.

No Gastrointestinal Bleed Too Obscure: A Case Series Report Of Small Bowel Phlebectasias., Abdul Aleem Md, Anam Malik Md, Patrick Hickey Do, Anastasia Shnitser Md

Department of Medicine

No abstract provided.

Angiocatheter Guided Closure Of Gastrocutaneous Fistula Tract In The Absence Of Fluoroscopy, Travis Magdaleno Md, Hiral N. Shah Md, Shashin Shah Md

Department of Medicine

No abstract provided.

Development Of Pancreatic Cancer During Novel Therapy For Head And Neck Cancer With Pembrolizumab: A Case Report, Travis Magdaleno Md, Patrick Hickey Do, Shashin Shah Md, Hiral N. Shah Md

Department of Medicine

No abstract provided.

Epstein-Barr Virus Mucocutaneous Colonic Ulcer In An Immunocompetent Patient., Travis Magdaleno Md, Eric Nellis Md, Paola Blanco Md

Department of Medicine

No abstract provided.

The Use Of Palliative Performance Score In Patients With End-Stage Liver Disease, Drew Kotler, Md, Mital Shah, Md, Sheela S. Reddy, Md, Jonathan M. Fenkel, Md, John Liantonio, Md, Dina Halegoua-De Marzio, Md

Department of Medicine Posters

● Palliative Care services are often underutilized in patients with End-Stage Liver Disease (ESLD) and often only initiated at the end of life

● The Palliative Performance Score (PPS) is an important tool used in Palliative Care to assess functional status

● PPS has five functional dimensions: ambulation, activity level and evidence of disease, self-care, oral intake, and level of consciousness

● The aim of this study is to determine if there is a correlation between Model for End-Stage Liver Disease (MELD) score and PPS in ESLD patients

● MELD is used to predict mortality and to prioritize liver transplant …

Restoration Of Completely Transected Common Bile Duct Continuity Using Single Operator Cholangioscopy, Saad Emhmed Ali, Houssam Mardini, Mohsin Salih, Steven J. Krohmer, Wesam M. Frandah

Internal Medicine

Common bile duct (CBD) injury, ranging from a partial tear to a complete transection, is a major surgical complication of cholecystectomy with significant morbidity and mortality. Proper management of these complex injuries depends on the type and extent of injury and time of recognition. Identifying and repairing injuries during cholecystectomy can prevent development of complications, but this only occurs in about one-third of cases. We report a novel technique to reconnect a transected CBD with assistance of single-operator cholangioscopy.

De Novo Descending Aorta Thrombus In A Patient With Metastatic Colorectal Cancer: A Case Report, Om Parkash, Adil Ayub, Buria Naeem, Saeed Hamid

Section of Gastroenterology

Thromboembolic events in patients with cancer are frequently reported in literature and usually involve the venous circulation. De novo thrombus formation in the arterial system without any underlying atherosclerosis, dissection or aneurysm is extremely rare. We report the case of a patient with metastatic colorectal carcinoma who developed a thrombus in the descending aorta without any intervention or risk factors. The patient presented with non-specific gastrointestinal symptoms. A CT scan revealed an aortic thrombus obstructing 70% of the lumen. She opted for no treatment of her thrombus and was later complicated by extensive lower limb emboli. Patients with aortic thrombosis …

Black Esophagus With Superimposed Candida In A Patient With B Cell Lymphoma: A Case Study., Christopher Lenivy Do, Patrick Hickey Do, Adam Peyton Do

Department of Medicine

No abstract provided.

Obstetricians' And Gynecologists' Knowledge, Education, And Practices Regarding Chronic Hepatitis B In Pregnancy., Bolin Niu, Dina Halegoua-De Marzio, Jonathan M. Fenkel, Steven K. Herrine

Division of Gastroenterology and Hepatology Faculty Papers

Background: In pregnant women with high viral loads, third-trimester initiation of antiviral agents can reduce the risk of vertical transmission. We aimed to assess obstetricians' and gynecologists' (OB-GYN) knowledge and clinical practice when treating pregnant women with chronic hepatitis B virus (HBV).

Methods: All program directors (PDs) from 250 US OB-GYN residency programs were invited to anonymously complete an 18-item questionnaire. Descriptive statistics were calculated and analyzed.

Results: A total of 323 participants responded, including both PDs (n=51, response rate 21%) and residents (n=272, response rate 11%). Responding PDs (62% university-based vs. 32% community-based) came from various practice types. All …

Quality Assessment Of The Efficacy And Cost-Effectiveness Of Fecal Microbiota Transplant For Recurrent Clostridium Dfficile Infection., Eric Nellis Md, Shashin Shah Md

Department of Medicine

No abstract provided.

Covering The Cover, Wei Wu, Jingdi Chen, Qianshan Ding, Dongmei Yang, Honggang Yu, Jun Lin

Department of Medicine

Background/Aims: Endoscopic submucosal dissection has been widely accepted. At present, the number of antiplatelet (APT) users has been growing. Moreover, because of high risks of thromboembolism, some patients need to continuously receive APT agents. The relationship between hemorrhage and continuous therapy with low-dose aspirin (LDA) remains controversial.

Materials and Methods: A systematic search was conducted; studies were screened out- if data of no-anticoagulant/APT drugs use and interrupted and continued-LDA use were reported separately. The Newcastle-scale was chosen to assess the quality of the included studies. Review Manager 5.2 was used for quality assessment statistical analysis, and the odd ratio (OR) …

Gastrointestinal Bleeding From Supraduodenal Artery With Aberrant Origin, Qiong Han, Chenghao Qian, Gaby Gabriel, Steven Krohmer, Driss Raissi

Radiology Faculty Publications

Angiography and endovascular embolization play an important role in controlling acute arterial upper gastrointestinal hemorrhage, particularly when endoscopic intervention fails to do so. In our case, the patient presented with recurrent life-threatening bleed in spite of multiple prior endoscopic interventions and gastroduodenal artery embolization. Our teaching points focus on the role of angiography in acute upper gastrointestinal bleed and when to conduct empiric embolization, while reviewing the supraduodenal artery as an atypical but important potential culprit for refractory upper gastrointestinal bleed.

A Multi-Institutional Consensus On How To Perform Endoscopic Ultrasound-Guided Peri-Pancreatic Fluid Collection Drainage And Endoscopic Necrosectomy., Jintao Guo, Adrian Saftoiu, Peter Vilmann, Pietro Fusaroli, Marc Giovannini, Girish Mishra, Surinder S. Rana, Sammy Ho, Jan-Werner Poley, Tiing Leong Ang, Evangelos Kalaitzakis, Ali A. Siddiqui, Jose G. De La Mora-Levy, Sundeep Lakhtakia, Manoop S. Bhutani, Malay Sharma, Shuntaro Mukai, Pramod Kumar Garg, Linda S. Lee, Juan J. Vila, Everson Artifon, Douglas G. Adler, Siyu Sun

Division of Gastroenterology and Hepatology Faculty Papers

There is a lack of consensus on how endoscopic ultrasound (EUS)-guided pseudocyst drainage and endoscopic necrosectomy should be performed. This survey was carried out amongst members of the EUS Journal Editorial Board to describe their practices in performing this procedure. This was a worldwide multi-institutional survey amongst members of the EUS Journal Editorial Board in May 2017. The responses to a 22-question survey with respect to the practice of EUS-guided pseudocyst drainage and endoscopic necrosectomy were obtained. Twenty-two endoscopists responded to the questionnaire as follows: 72.7% (16/22) were of the opinion that lumen-apposing metal stents (LAMS) should be the standard …

Comparison Of The Diagnostic Accuracy Of Three Current Guidelines For The Evaluation Of Asymptomatic Pancreatic Cystic Neoplasms., Ming-Ming Xu, Shi Yin, Ali A. Siddiqui, Ronald R. Salem, Beth Schrope, Amrita Sethi, John M. Poneros, Frank G. Gress, Jeanine M Genkinger, Catherine Do, Christian A. Brooks, John A. Chabot, Michael D. Kluger, Thomas E. Kowalski, David E. Loren, Harry Aslanian, James J. Farrell, Tamas A. Gonda

Division of Gastroenterology and Hepatology Faculty Papers

Asymptomatic pancreatic cysts are a common clinical problem but only a minority of these cases progress to cancer. Our aim was to compare the accuracy to detect malignancy of the 2015 American Gastroenterological Association (AGA), the 2012 International Consensus/Fukuoka (Fukuoka guidelines [FG]), and the 2010 American College of Radiology (ACR) guidelines.We conducted a retrospective study at 3 referral centers for all patients who underwent resection for an asymptomatic pancreatic cyst between January 2008 and December 2013. We compared the accuracy of 3 guidelines in predicting high-grade dysplasia (HGD) or cancer in resected cysts. We performed logistic regression analyses to examine …

Structure-Based Design Of Hepatitis C Virus Vaccines That Elicit Neutralizing Antibody Responses To A Conserved Epitope, Brian G. Pierce, Elisabeth N. Boucher, Kurt H. Piepenbrink, Monir Ejemal, Chelsea A. Rapp, William D. Thomas Jr, Eric J. Sundberg, Zhiping Weng, Yang Wang

Food for Health: Publications

Despite recent advances in therapeutic options, hepatitis C virus (HCV) remains a severe global disease burden, and a vaccine can substantially reduce its incidence. Due to its extremely high sequence variability, HCV can readily escape the immune response; thus, an effective vaccine must target conserved, functionally important epitopes. Using the structure of a broadly neutralizing antibody in complex with a conserved linear epitope from the HCV E2 envelope glycoprotein (residues 412 to 423; epitope I), we performed structure-based design of immunogens to induce antibody responses to this epitope. This resulted in epitope-based immunogens based on a cyclic defensin protein, as …

Myo-Inositol Reduces Β-Catenin Activation In Colitis, Emily M. Bradford, Corey A. Thompson, Tatiana Goretsky, Guang-Yu Yang, Luz M. Rodriguez, Linheng Li, Terrence A. Barrett

Internal Medicine Faculty Publications

AIM

To assess dietary myo-inositol in reducing stem cell activation in colitis, and validate pβ-catenin^S552 as a biomarker of recurrent dysplasia.

METHODS

We examined the effects of dietary myo-inositol treatment on inflammation, pβ-catenin^S552 and pAkt levels by histology and western blot in IL-10^-/- and dextran sodium sulfate-treated colitic mice. Additionally, we assessed nuclear pβ-catenin^S552 in patients treated with myo-inositol in a clinical trial, and in patients with and without a history of colitis-induced dysplasia.

RESULTS

In mice, pβ-catenin^S552 staining faithfully reported the effects of myo-inositol in reducing inflammation and intestinal stem cell activation. In a …

Re-Tubularization Of Highly-Ischemic Anti-Mesenteric Border (Rehab): A Novel Bowel Preservation Technique In Complex Gastroschisis., Richard J. Hendrickson, Ashwini S. Poola, Katherine W. Gonzalez, Joel Lim, Tolulope A. Oyetunji

Manuscripts, Articles, Book Chapters and Other Papers

Complex gastroschisis with bowel necrosis poses an operative challenge. Surgeons must weigh the decision between resection versus preservation of ischemic bowel. As one of the leading causes of short bowel syndrome, aggressive resection in complicated gastroschisis subjects children to prolonged dependence on parenteral nutrition and its attendant complications. Herein, we describe a novel technique aimed towards bowel preservation in complex gastroschisis patients with severe bowel ischemia with the ultimate goal for enteral autonomy.